delete mark visible,you main at mygrid level delete mark =.t. or .f.
at mygrid level at valid() i put SET DELETED on,nothing heppend.

I am sorry, but I do not understand what you mean. Can you explain it to me like this:

Grid.Property = Value

Method Name:
Method code here

We can get passed the language barrier if we just talk FoxPro < s >.